Transaction not yet indexed

53MXcQGHfvB3j1caEdSi3G6fbuFDvTAcRcHdnG1k9n1kwMuYokHZ7pPrXfcCPzZHN9qDPqoJ5LEZX14zknq2iDPk

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