Transaction not yet indexed

21apcr3Z2mxgz2LHPce8sNBKVMRXYLyhXUvnSdaWWnZApYdcoAdzvvfnqW5dmiYbzCmnATRKiTrXT5L8HuqUB3x8

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.