Transaction not yet indexed

1237PJcLPuQnRXtPSdt75tK7Wgh3MdRhJwevfic4ziZMHWb9vqUDgdNALQKL653LzQY4ArzrYNLZRCUKWGWurmxV

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