Transaction not yet indexed

53z2TE2Lq4FhwS3mbpFJrpCDUg9ZPvdUZKLekeefYrU786EPsH1B4fhMYokzCoDFcotbzDRCbr821ZDgh8YAS9i2

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