Transaction not yet indexed

43E7kSpqduBBCkCSkFkWmqohvmB2D76e6V6Eh35asf94Hz3chhHWfpxY7QLb1jVyyfBbeKQBMxpDiCJmtMQtSRb3

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