Transaction not yet indexed

53kc849VsT6WRK9vL1NU6Sin2mKBxxTHLF5DX9MTmiopt9s4QnQLC4z2i3bmW3fnayMy5hcTXJtdUjNrthgESCq6

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