Transaction not yet indexed

2MKyTuVCwgtQQYK2F8uKjazbfSSGEa2iLFfHbLR8V16wPoktQoZzt4U9x3HDH38Z4XSQS5vUB1UCJZvWLP4xuf21

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