Transaction not yet indexed

53a5stFgX92SdFz8d5kdiXCyHuNuvByL7EZM22FvPNEKkpWmQkms7L1phjnTuvB6B2tVvmL2tw3N1Lf2F6mCGYXW

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