Transaction not yet indexed

21gmxQnm9yfs9pfpGzzmgnzitfj7bchbFSzr3B1HyN8K8BGHDcn2nGRmcY79a4bt3eMXThrdwwQXTGk9dKL1uSY2

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